Played Challenges
prepend * to every non-blank line - 5651 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 10
- Number of attempts: 10
Hogwarts Email Sorting - 766 entries
Given a list of emails, get the students full name and their associated house.
- Best score: 20
- Best player score: 22
- Number of attempts: 6
Add semicolons - 10176 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 10
- Number of attempts: 10
remove lines containing the word "reader" - 3400 entries
easy stuff
- Best score: 9
- Best player score: 15
- Number of attempts: 3
One number per line - 18147 entries
Just give me the numbers.
- Best score: 14
- Best player score: 14
- Number of attempts: 20
Simple, Practical, and Common - 32586 entries
Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.
- Best score: 22
- Best player score: 22
- Number of attempts: 9
Just the middle - 11062 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Number of attempts: 7
Shuffle puzzle - 302 entries
Sort the lines in each indent group, and sort the groups. That's the pattern. Or just move lines around manually to get a better score.
- Best score: 13
- Best player score: 16
- Number of attempts: 2
Where should I put the Newline? - 830 entries
Help me put the newline.
- Best score: 7
- Best player score: 8
- Number of attempts: 1
Two become one - 692 entries
We have two c arrays and want to make one two dimensional out of it. Can we do that?
- Best score: 25
- Best player score: 42
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10500 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 15
- Number of attempts: 1
Letter case trickery - 1507 entries
This file is in a downright esoteric format, consisting of hexadecimal numbers, non-hexadecimal keywords, and "Z" indicating end-of-line. Make the hexadecimal numbers lowercase.
- Best score: 9
- Best player score: 14
- Number of attempts: 1
quotes inside quotes - 2995 entries
taken from tip 85 of the very good book 'Practical Vim: Edit Text at the Speed of Thought' ! I'd be interested what people use :)
- Best score: 14
- Best player score: 17
- Number of attempts: 1
Words in parens - 12666 entries
We should all ace this, right?
- Best score: 13
- Best player score: 27
- Number of attempts: 1
Simple text editing with Vim - 11327 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 24
- Number of attempts: 1
Reformat/Refactor a Golfer Class - 5779 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 41
- Number of attempts: 4
David Hume
Twitter: @djh95
Eng/market analyst, python/data geek, open source/ linux/ distributed systems enthusiast, dad and caver.